BIOLOGY Quiz IBy questionpitara.com / 7 April 2024 12345678910111213141516171819202122232425 BIOLOGY Quiz I 1 / 25 Leukaemia is a disease of the lungs skin blood nerves 2 / 25 If a freshwater plant is put in sea water, its cell will undergo plasmolysis swell with turgor pressure all of the above lyse 3 / 25 Movements due to light are shown by all land plants lower plants all the plants flowering plants 4 / 25 How many bones are there in a newly born infant? 206 300 280 230 5 / 25 Lungs are situated in the thoracic cavity pericardial cavity abdominal cavity buccal cavity 6 / 25 Glucose is mainly absorbed in DCT nephron PCT Henle's loop 7 / 25 During elections, a permanent chemi- cal mark is put at the base of the nail of the index finger while exercising your franchise. This mark is not seen after 2 months or so because constant contact of the hands with hard water corrodes the mark it is gradually oxidized by tannin and caffeine that we ingest in tea and cof- fee respectively (c) the formation of new nail forcibly removes the old one it is worn out by constant washing with scap and water 8 / 25 Heart attack is caused due to blood sugar blood protein cholesterol blood urea 9 / 25 Deficiency of iron in human diet causes scurvy rickets anaemia goitre 10 / 25 Food is normally digested in the liver small intestines large intestines stomach 11 / 25 Malaria is a disease that affects th lungs kidney heart spleen 12 / 25 Enzymes help in respiration immune system reproduction respiration digestion of food 13 / 25 ECG is used for the diagnosis of ailments of the kidneys heart brain lungs 14 / 25 Long bones function in support support and erythrocyte synthesis support, erythrocyte and leukocyte synthesis erythrocyte formation 15 / 25 Man belongs to the phylum porifera mollusca amphibian chordata 16 / 25 Lion is kept under in Eltonian pyramid as Primary consumer Tertiary consumer Secondary consumer Producer 17 / 25 During the day time plants take in nitrogen and give out oxygen take in carbon dioxide and give out oxygen take in oxygen and give out carbon dioxide take in nitrogen and give out oxygen 18 / 25 The odd one among the following is monocytes erythrocytes lymphocyte neutrophils 19 / 25 Disease caused by deficiency of vitamin-C is night blindness pellagra scurvy beriberi 20 / 25 Delicious chilgoza seeds, commercially important products such as turpentine and resin and the drug ephedrine, useful in asthma and other respiratory ailments. are all obtained from plants that are monocotyledons and dicotyledons ferns gymnosperms algae 21 / 25 Genes control protein synthesis and heredity biochemical reaction of some enzymes protein synthesis but not heredity heredity but not protein synthesis 22 / 25 Crows and pigeons are cold-blooded warm-blooded neither (a) nor (b) both (a) and (b) 23 / 25 Lichen is considered to be a symbiotic association of two living organisms. Which organisms are involved in it? algae and bryophytes fungi and bryophytes algae and fungi algae and bacteria 24 / 25 Fungi are always Saprophytic heterotrophic autotrophic parasitic 25 / 25 Human urine as compared to human blood is hypotonic hypertonic all of these hypertonic Your score is 0% Send feedback
